Grief, Guilt & An Ex-Husband's Secret Addiction

Eilene Zimmerman didn't learn of her ex-husband's addiction to cocaine and opioids until after his drug-related death. Her memoir, 'Smacked,' explores how her former spouse, a wealthy, high-powered attorney, hid his addiction and depression from her and their two children. "This had happened in front of us, and we hadn't recognized it," she says.

Also, Maureen Corrigan reviews Emma Copley Eisenberg's new book, 'The Third Rainbow Girl,' which centers on the 1980 murders of two young hitchhikers.